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Yoshiaki Shimizu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 12,064,972
    • Issue date Aug 20, 2024
    • Seiko Epson Corporation
    • Hiroyuki Kawate
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink bottle and bottle set
    • Patent number 11,932,022
    • Issue date Mar 19, 2024
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 11,679,595
    • Issue date Jun 20, 2023
    • Seiko Epson Corporation
    • Hiroyuki Kawate
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink bottle and bottle set
    • Patent number 11,597,207
    • Issue date Mar 7, 2023
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging container
    • Patent number D979418
    • Issue date Feb 28, 2023
    • Seiko Epson Corporation
    • Tomoyuki Higuchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Ink container
    • Patent number 11,298,947
    • Issue date Apr 12, 2022
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink bottle and bottle set
    • Patent number 11,192,380
    • Issue date Dec 7, 2021
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 11,148,426
    • Issue date Oct 19, 2021
    • Seiko Epson Corporation
    • Hiroyuki Kawate
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply unit
    • Patent number 11,141,985
    • Issue date Oct 12, 2021
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 11,097,549
    • Issue date Aug 24, 2021
    • Seiko Epson Corporation
    • Takumi Nagashima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus
    • Patent number RE48556
    • Issue date May 18, 2021
    • Seiko Epson Corporation
    • Taku Ishizawa
  • Information Patent Grant

    Liquid supply unit
    • Patent number 10,894,418
    • Issue date Jan 19, 2021
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 10,857,802
    • Issue date Dec 8, 2020
    • Seiko Epson Corporation
    • Tadahiro Mizutani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply unit
    • Patent number 10,752,008
    • Issue date Aug 25, 2020
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply unit
    • Patent number 10,543,692
    • Issue date Jan 28, 2020
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 10,500,866
    • Issue date Dec 10, 2019
    • Seiko Epson Corporation
    • Hiroyuki Kawate
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply unit
    • Patent number 10,434,786
    • Issue date Oct 8, 2019
    • Seiko Epson Corporation
    • Noriyuki Fukasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 10,399,344
    • Issue date Sep 3, 2019
    • Seiko Epson Corporation
    • Tadahiro Mizutani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 10,343,412
    • Issue date Jul 9, 2019
    • Seiko Epson Corpoation
    • Hiroyuki Kawate
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus
    • Patent number 10,239,315
    • Issue date Mar 26, 2019
    • Seiko Epson Corporation
    • Akihiro Toya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Container, liquid ejecting apparatus, liquid container
    • Patent number 10,232,627
    • Issue date Mar 19, 2019
    • Seiko Epson Corporation
    • Akihiro Toya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus
    • Patent number RE47185
    • Issue date Jan 1, 2019
    • Seiko Epson Corporation
    • Taku Ishizawa
  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 9,878,551
    • Issue date Jan 30, 2018
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Tank unit and liquid ejecting system having tank unit
    • Patent number 9,539,820
    • Issue date Jan 10, 2017
    • Seiko Epson Corporation
    • Taku Ishizawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 9,505,223
    • Issue date Nov 29, 2016
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid storage container and liquid consumption apparatus
    • Patent number 9,393,802
    • Issue date Jul 19, 2016
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply device and liquid jetting system
    • Patent number 9,365,042
    • Issue date Jun 14, 2016
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container and liquid ejection system
    • Patent number 9,358,795
    • Issue date Jun 7, 2016
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Tank unit and liquid ejecting system having tank unit
    • Patent number 9,139,011
    • Issue date Sep 22, 2015
    • Seiko Epson Corporation
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container
    • Patent number 9,114,621
    • Issue date Aug 25, 2015
    • Seiko Epson Corporation
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20230271422
    • Publication date Aug 31, 2023
    • SEIKO EPSON CORPORATION
    • Hiroyuki KAWATE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK BOTTLE AND BOTTLE SET
    • Publication number 20230173814
    • Publication date Jun 8, 2023
    • SEIKO EPSON CORPORATION
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK BOTTLE AND BOTTLE SET
    • Publication number 20220055369
    • Publication date Feb 24, 2022
    • SEIKO EPSON CORPORATION
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20220016895
    • Publication date Jan 20, 2022
    • SEIKO EPSON CORPORATION
    • Hiroyuki KAWATE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20210197574
    • Publication date Jul 1, 2021
    • SEIKO EPSON CORPORATION
    • Hiroyuki KAWATE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20210078333
    • Publication date Mar 18, 2021
    • SEIKO EPSON CORPORATION
    • Takumi NAGASHIMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CONTAINER
    • Publication number 20210060960
    • Publication date Mar 4, 2021
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20200276825
    • Publication date Sep 3, 2020
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20200269586
    • Publication date Aug 27, 2020
    • SEIKO EPSON CORPORATION
    • Taku ISHIZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK BOTTLE AND BOTTLE SET
    • Publication number 20200139716
    • Publication date May 7, 2020
    • SEIKO EPSON CORPORATION
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20200114651
    • Publication date Apr 16, 2020
    • SEIKO EPSON CORPORATION
    • Taku ISHIZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20190232667
    • Publication date Aug 1, 2019
    • SEIKO EPSON CORPORATION
    • Tadahiro MIZUTANI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20190039380
    • Publication date Feb 7, 2019
    • SEIKO EPSON CORPORATION
    • Satoshi SHINADA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET RECORDING APPARATUS
    • Publication number 20190023040
    • Publication date Jan 24, 2019
    • SEIKO EPSON CORPORATION
    • Taku ISHIZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20190016144
    • Publication date Jan 17, 2019
    • SEIKO EPSON CORPORATION
    • Taku ISHIZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20190016146
    • Publication date Jan 17, 2019
    • SEIKO EPSON CORPORATION
    • Noriyuki FUKASAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLY UNIT
    • Publication number 20190009555
    • Publication date Jan 10, 2019
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK BOTTLE AND BOTTLE SET
    • Publication number 20180207939
    • Publication date Jul 26, 2018
    • SEIKO EPSON CORPORATION
    • Taku Ishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20180104955
    • Publication date Apr 19, 2018
    • SEIKO EPSON CORPORATION
    • Hiroyuki KAWATE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20180099506
    • Publication date Apr 12, 2018
    • SEIKO EPSON CORPORATION
    • Tadahiro MIZUTANI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CONTAINER, LIQUID EJECTING APPARATUS, LIQUID CONTAINER
    • Publication number 20180043694
    • Publication date Feb 15, 2018
    • SEIKO EPSON CORPORATION
    • Akihiro TOYA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER
    • Publication number 20180043695
    • Publication date Feb 15, 2018
    • SEIKO EPSON CORPORATION
    • Hiroyuki KAWATE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS
    • Publication number 20170341395
    • Publication date Nov 30, 2017
    • SEIKO EPSON CORPORATION
    • Akihiro TOYA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID SUPPLYING UNIT AND LIQUID EJECTING SYSTEM
    • Publication number 20170182781
    • Publication date Jun 29, 2017
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20170113466
    • Publication date Apr 27, 2017
    • SEIKO EPSON CORPORATION
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    TANK UNIT AND LIQUID EJECTING SYSTEM HAVING TANK UNIT
    • Publication number 20150352850
    • Publication date Dec 10, 2015
    • SEIKO EPSON CORPORATION
    • Taku ISHIZAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20150343789
    • Publication date Dec 3, 2015
    • SEIKO EPSON CORPORATION
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    BIOMETRIC INFORMATION DETECTING APPARATUS
    • Publication number 20150173675
    • Publication date Jun 25, 2015
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIOMETRIC INFORMATION MEASURING APPARATUS
    • Publication number 20150173633
    • Publication date Jun 25, 2015
    • SEIKO EPSON CORPORATION
    • Yoshiaki SHIMIZU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION SYSTEM
    • Publication number 20150085030
    • Publication date Mar 26, 2015
    • SEIKO EPSON CORPORATION
    • Yoshiaki Shimizu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS